A randomized 25 question test from a pool of 761 questions, good luck!
Which of the recommended standards below would be best described as an unbalanced transmission system?
IPv4 network classes can also be defined by the IP address they use. Which of the answers corresponds best to the address in row "A"?
Of the answers below, which would be best for data transmission?
A defined area of geographical coverage is commonly called an area network. Which of the area networks below is the largest in area covered?
In a typical GUI, values take one of four generic indicators. Which of the indicators below would best used where discrete data needs to be provided, but a simple colour change will suffice?
Which of the data transmission modes below best is described as a one way transmission?
Which of the answers below best represents the recommended standard that uses an end device circuit to provide the protocols for error detection?
All the wired network components interact with ISO layers. Which of the answers below reflects the ISO layers that the switch interacts with?
Digital valve positioners are best defined as which of the following answers?
Which of the terms below can be best described as commands rarely seen on an average Hart device?
Open communication protocols have several disadvantages. Which of the answers provided below represents one that is not a disadvantage?
There are several different ways to let an operator know about an alarm in any HMI. Which of the answers below would best be described as a vibrations given off by a device?
Which of the answers below is best described as the protocol that first made use of CIP?
There are several common components of signal converters. Which one is best described as connecting the input signal of one device, with the converter itself?
A DDE protocol has 3 components to a "handle". Which of the components below would best be described as the name of a unique data source is contained inside of a DDE server application ?
Multi-path interference is a ________ source of radio wave deterioration. Choose from the answers below to best fill in the blank
The OSI model describes how a network should be arranged. Which of the layers below defines the network hardware and electrical signalling method of a network?
Modbus has standard command codes to allow the master to access information from it's slaves. Which of the commands below would be used to write the contents of a series of 10 coils to the slave device?
The industrial network topologies you are required to use is defined by the OSI network model. Which of the common topologies below is likely described as a network a single continuous pathway through each node from being connected directly to two other nodes?
There are several different network access methods available to wireless Ethernet. Which of the methods below is the one used by wireless Ethernet?
IPv4 network classes can also be defined by the IP address they use. Which of the answers corresponds best to the address in row "I"?
Digital signals are, either specific or transitory, voltage levels represent states of logic. Which of the signal encoding methods below uses voltage levels to represent logic states?
The OSI model describes how a network should be arranged. Which of the layers below concern network topologies the most?
In a typical GUI, values take one of four generic indicators. Which of the indicators below would best represent the image below?
Which of the recommended standards below would be best described as an unbalanced transmission system?